The goldstino condensate construction in [1]} is based on the assumption that there is a cut-off at \(\Lambda \)  and that the ERG evolution is in terms of the RG time \(t = {\Lambda \over \mu }\)  where \(t\)  is non-negative and the momenta \(p^2\)  are restricted to be below \(\mu ^2\) , since the theory is probed at energies below \(\mu ^2\)
\(\mu ^2\le \Lambda ^2\ , \qquad p^2 < \mu ^2\ .\) 
